Thermal jug



FIG. 1 is a perspective view of a thermal jug showing my design;

FIG. 2 is a front elevational view thereof, the rear elevational view(not shown) being a mirror image thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a perspective view thereof with the lid in an open position;and,

FIG. 8 is an exploded perspective view thereof.

The ornamental design for a thermal jug, as shown and described.